USB/RS232 Combo touch Controller chip

Availability: In stock

Quick Overview

Product: USB/RS232 Combo touch Controller chip Manufacturer: EETI Part Number: ETR4200

Double click on above image to view full picture

Product: USB/RS232 Combo touch Controller chip Manufacturer: EETI Part Number: ETR4200

Features	OTP version with built-in 5-3.3V regulator 4/5 wire auto detection
Power Requirements	DC +3.3V, 50mVpp max. ripple
Operating Frequency	24MHz
Operating Temperature	-40 to +85 °C
Storage Temperature	-65 to 150 °C
Relative Humidity	95% at 60 °C, RH non-condensing
Current Consumption		4 wire		5 wire
		idle	working	idle	working
	USB	21-23mA	26-31mA	24-26mA	42-60mA
	RS232	24-26mA	309-35mA	24-26mA	42-64mA
Protocol	USB: Full speed (12mbps) RS232: 9600baud, NP,8d,1s
Resolution	2048 x 2048
Accuracy Tolerance	Max. +/- 0.5% tolerance
Report Rate	USB: Max. 200 points/sec RS232: 160 points/sec
Response Time	Max. 20 ms
Package	48pin LQFP
Package Dims.	7 x 7 x 1.1 mm
Regulatory Approvals	RoHS Compliant

Use spaces to separate tags. Use single quotes (') for phrases.